1 # This file is part of NIT ( http://www.nitlanguage.org ).
3 # Copyright 2014 Alexis Laferrière <alexis.laf@xymus.net>
5 # Licensed under the Apache License, Version 2.0 (the "License");
6 # you may not use this file except in compliance with the License.
7 # You may obtain a copy of the License at
9 # http://www.apache.org/licenses/LICENSE-2.0
11 # Unless required by applicable law or agreed to in writing, software
12 # distributed under the License is distributed on an "AS IS" BASIS,
13 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14 # See the License for the specific language governing permissions and
15 # limitations under the License.
17 # Serices from the X11 library
18 module x11
is pkgconfig
24 # Open the current display from the environment variables
26 # See <http://www.x.org/releases/X11R7.7/doc/man/man3/XOpenDisplay.3.xhtml>
27 fun x_open_default_display
: Pointer `{
28 return (void*)(long)XOpenDisplay(NULL);
31 # Open a specific display
33 # `name` is in the format: "hostname:number.screen_number"
35 # See <http://www.x.org/releases/X11R7.7/doc/man/man3/XOpenDisplay.3.xhtml>
36 fun x_open_display
(name
: String): Pointer import String.to_cstring
`{
37 return (void*)XOpenDisplay(String_to_cstring(name));